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Merck
CN

474932

2,5-Dichlorophenyl isothiocyanate

98%

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About This Item

Linear Formula:
Cl2C6H3NCS
CAS Number:
Molecular Weight:
204.08
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
98%
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InChI

1S/C7H3Cl2NS/c8-5-1-2-6(9)7(3-5)10-4-11/h1-3H

SMILES string

Clc1ccc(Cl)c(c1)N=C=S

InChI key

JHTPBGFVWWSHDL-UHFFFAOYSA-N

assay

98%

refractive index

n20/D 1.67 (lit.)

bp

145-147 °C/15 mmHg (lit.)

density

1.425 g/mL at 25 °C (lit.)

General description

2,5-Dichlorophenyl isothiocyanate, an isothiocyanate derivative, is also referred to as 1,4-dichloro-2-isothiocyanatobenzene. Its enthalpy of vaporization at boiling point (536.82K) has been reported to be 47.433kjoule/mol.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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Yaws CL.
Thermophysical Properties of Chemicals and Hydrocarbons, 535-535 (2014)
Fazila Rizvi et al.
Scientific reports, 9(1), 6738-6738 (2019-05-03)
A library of thiosemicarbazide derivatives of isoniazid 3-27, was synthesized and evaluated for their anti-inflammatory and urease inhibition activities, by using in vitro bioassays. Among these compounds 9, 10, 12, 21, and 26 were identified as new derivatives. Prolonged use

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